TED-Ed
David Gallo: Deep ocean mysteries and wonders
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In the deepest, darkest parts of the oceans are ecosystems with more diversity than a tropical rainforest. Taking us on a voyage into the ocean -- from the deepest trenches to the remains of Titanic -- marine biologist David Gallo explores the wonder and beauty of marine life. Find more TED-Ed videos on our new YouTube channel: youtube.com/TEDEd.
David Gallo - Oceanographer
A pioneer in ocean exploration, David Gallo is an enthusiastic ambassador between the sea and those of us on dry land. Full bio
A pioneer in ocean exploration, David Gallo is an enthusiastic ambassador between the sea and those of us on dry land. Full bio
Double-click the English transcript below to play the video.
00:14
You know, I had a real rough time
in school with ADD,
in school with ADD,
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Znate, imao sam problem sa poremećajem
pažnje u školi, a imam doktorat.
pažnje u školi, a imam doktorat.
00:17
and I have a PhD.
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Zaradio sam doktorat, ali mi je bilo naporno
da pratim biologiju, geologiju,
da pratim biologiju, geologiju,
00:18
I earned a PhD, but ...
tough to pay attention --
tough to pay attention --
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00:21
biology, geology, physics,
chemistry -- really tough for me.
chemistry -- really tough for me.
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fiziku, hemiju - stvarno naporno.
00:24
Only one thing grabbed my attention,
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Samo jedna stvar
je privukla moju pažnju.
je privukla moju pažnju.
00:26
and it's that planet called Earth.
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A to je planeta zvana Zemlja,
00:30
But in this picture here,
you'll see that Earth is mostly water.
you'll see that Earth is mostly water.
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ali na ovoj slici vidite
da je Zemlja uglavnom voda -
to je Tihi okean.
to je Tihi okean.
00:33
That's the Pacific.
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70 procenata Zemlje
je prekriveno vodom i mogli biste reći:
je prekriveno vodom i mogli biste reći:
00:34
Seventy percent of Earth
is covered with water.
is covered with water.
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00:36
You can say, "Hey,
I know Earth. I live here."
I know Earth. I live here."
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"Ja poznajem planetu Zemlju.
Ovde živim."
Ovde živim."
00:38
You don't know Earth.
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Ne poznajete Zemlju.
00:40
You don't know this planet,
because most of it's covered with that --
because most of it's covered with that --
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Ne poznajete ovu planetu, jer je
njen najveći deo prekriven vodom -
njen najveći deo prekriven vodom -
prosečna dubina je oko 3 km.
00:43
average depth, two miles.
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00:44
And when you go outside
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Kad izađete napolje i pogledate
Empajer stejt bilding, Krajsler bilding,
Empajer stejt bilding, Krajsler bilding,
00:45
and look up at the Empire State
Building, Chrysler Building,
Building, Chrysler Building,
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prosečna dubina okeana je kao 15 takvih
naslaganih jedna na drugu.
naslaganih jedna na drugu.
00:48
the average depth of the ocean
is 15 of those on top of one another.
is 15 of those on top of one another.
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00:52
We've explored about five percent
of what's in that water.
of what's in that water.
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Istražili smo oko 5 posto onoga
što se nalazi u toj vodi.
što se nalazi u toj vodi.
00:55
"Explored," meaning, for the first time,
go peek and see what's there.
go peek and see what's there.
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"Istražili" znači - zavirili jedanput
i videli šta ima tamo.
i videli šta ima tamo.
Ono što želim danas je
da vam pokažem
da vam pokažem
00:59
So what I want to do today
is show you some things
is show you some things
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neke stvari o ovoj planeti,
o okeanima.
o okeanima.
01:01
about this planet, about the oceans.
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01:03
I want to take you from shallow water
down to the deep water,
down to the deep water,
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Želim da vas odvedem
iz plićaka do dubokih voda
iz plićaka do dubokih voda
i nadam se da ćete, kao i ja,
videti neke stvari
videti neke stvari
01:06
and hopefully, like me,
you'll see some things
you'll see some things
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koje će vas navući
na istraživanje planete Zemlje.
na istraživanje planete Zemlje.
01:09
that get you hooked
on exploring planet Earth.
on exploring planet Earth.
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Znate korale, viđali ste ih puno.
01:12
You know things like corals;
you've seen plenty of corals,
you've seen plenty of corals,
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Oni među vama
koji su bili na plaži i ronili,
koji su bili na plaži i ronili,
01:15
those of you who've been
to the beach, snorkeling,
to the beach, snorkeling,
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znaju da su korali
neverovatna mesta
neverovatna mesta
01:17
know corals are an amazing place
to go -- full of life,
to go -- full of life,
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puna života - nekih većih životinja,
nekih manjih, nekih lepih,
nekih manjih, nekih lepih,
01:20
some big animals, small animals,
some nice, some dangerous,
some nice, some dangerous,
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nekih opasnih - ajkula, kitova...
01:23
sharks, whales, all that stuff.
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01:25
They need to be protected from humanity.
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Njih treba sačuvati od čovečanstva.
To su sjajna mesta,
ali verovatno ne znate da
ali verovatno ne znate da
01:27
They're great places.
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01:28
But what you probably don't know
is in the very deep part of the ocean,
is in the very deep part of the ocean,
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u dubinama okeana,
najdubljim delovima okeana
najdubljim delovima okeana
imamo vulkanske erupcije.
01:32
we have volcanic eruptions.
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01:33
Most volcanoes on Earth
are at the bottom of the sea --
are at the bottom of the sea --
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Većina vulkana na Zemlji
je na dnu mora -
je na dnu mora -
više od 80 posto -
i u stvari, imamo vatru
i u stvari, imamo vatru
01:36
more than 80 percent.
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01:37
And we actually have fire,
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duboko u okeanu
u ovom trenutku.
u ovom trenutku.
01:39
fire deep inside the ocean,
going on right now.
going on right now.
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01:41
All over the world -- in the Pacific,
the Atlantic, the Indian Ocean.
the Atlantic, the Indian Ocean.
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Širom sveta - u Pacifiku,
u Atlantiku, u Indijskom okeanu,
u Atlantiku, u Indijskom okeanu,
na ovom mestu, na dnu okeana
stene se pretvaraju u tečnost.
stene se pretvaraju u tečnost.
01:45
In this place, the ocean floor,
the rocks actually turn to liquid.
the rocks actually turn to liquid.
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Tako da u stvari imate talase
na dnu okeana.
na dnu okeana.
01:48
So you actually have waves
on the ocean floor.
on the ocean floor.
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Rekli biste da ništa ne može
da živi ovde, ali ako dobro pogledamo,
da živi ovde, ali ako dobro pogledamo,
01:50
You'd say nothing could live there,
but when we look in detail,
but when we look in detail,
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čak i ovde u najdubljim, najmračnijim
mestima na Zemlji, nalazimo život
mestima na Zemlji, nalazimo život
01:53
even there, in the deepest,
darkest places on Earth, we find life,
darkest places on Earth, we find life,
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što nam govori da život
želi da nastane.
želi da nastane.
01:56
which tells us that life
really wants to happen.
really wants to happen.
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Prilično neverovatna stvar.
01:58
So, pretty amazing stuff.
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02:00
Every time we go to the bottom of the sea,
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Svaki put kad odemo
na morsko dno
na morsko dno
02:02
we explore with our submarines,
with our robots,
with our robots,
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da istražujemo s našim
podmornicama, robotima,
podmornicama, robotima,
vidimo nešto što je obično
iznenađujuće.
iznenađujuće.
02:05
we see something
that's usually surprising,
that's usually surprising,
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02:07
sometimes it's startling
and sometimes revolutionary.
and sometimes revolutionary.
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Ponekad je zapanjujuće,
a ponekad revolucionarno.
a ponekad revolucionarno.
02:09
You see that puddle
of water sitting there.
of water sitting there.
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Ovde vidite baricu vode
i okružuje je mali greben,
02:12
And all around the water
there's a little cliff,
there's a little cliff,
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tu je mala bela peščana plaža.
02:14
there's a little white sandy beach.
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Približićemo se malo.
Videćete plažu malo bolje,
Videćete plažu malo bolje,
02:16
We'll get closer, you'll see
the beach a little bit better,
the beach a little bit better,
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talase u vodi dole.
02:19
some of the waves
in that water, down there.
in that water, down there.
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Ono što je posebno u vezi
sa ovom vodom je to
sa ovom vodom je to
02:21
The thing that's special about this water
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da se ona nalazi na dnu
Meksičkog zaliva.
Meksičkog zaliva.
02:23
is that it's at the bottom
of the Gulf of Mexico.
of the Gulf of Mexico.
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Tako sedite u podmornici
gledajući kroz prozor
gledajući kroz prozor
02:25
So you're sitting inside a submarine,
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02:27
looking out the window
at a little pond of water beneath the sea.
at a little pond of water beneath the sea.
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baricu pod vodom.
02:31
We see ponds, we see
lakes, we see rivers --
lakes, we see rivers --
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Vidimo bare, jezera, reke.
02:35
in fact, right here is a river
at the bottom of the ocean
at the bottom of the ocean
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Evo ovde reke na dnu okeana
koja ide iz donjeg levog ugla
ka gornjem desnom.
ka gornjem desnom.
02:37
going from the lower
left to the upper right.
left to the upper right.
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02:39
Water is actually flowing through there.
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Voda zaista protiče njom.
02:41
This totally blew our minds.
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Ovo nas je potpuno zapanjilo:
kako ovo može postojati na dnu?
kako ovo može postojati na dnu?
02:43
How can you have this at the bottom?
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U okeanu ste
i gledate u neku drugu vodu.
i gledate u neku drugu vodu.
02:45
You're in the ocean looking at more water.
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02:47
And there's animals
that only live in that water.
that only live in that water.
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I postoje životinje
koje žive samo u toj vodi.
koje žive samo u toj vodi.
Tako da, dno okeana -
02:50
So, the bottom of the ocean --
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02:52
I love this map, because it shows
in the middle of the ocean,
in the middle of the ocean,
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volim ovu mapu jer se vidi
planinski lanac usred okeana.
planinski lanac usred okeana.
02:55
there's a mountain range.
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Taj planinski lanac
je najveći na Zemlji.
je najveći na Zemlji.
02:56
It's the greatest mountain range
on Earth, called the mid-ocean ridge --
on Earth, called the mid-ocean ridge --
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Zove se Srednjeokeanski greben -
80.000 km dugačak,
a otkrili smo tek njegov mali deo.
a otkrili smo tek njegov mali deo.
02:59
50,000 miles long,
and we've hardly had a peek at it.
and we've hardly had a peek at it.
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03:03
Hardly had a peek at it.
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Samo delić.
03:04
We find valleys,
many thousands of valleys,
many thousands of valleys,
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Tamo nalazimo doline,
na hiljade dolina
na hiljade dolina
03:07
larger, wider, deeper
than the Grand Canyon.
than the Grand Canyon.
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većih, širih, dubljih od
Velikog kanjona Kolorada.
Velikog kanjona Kolorada.
03:10
We find, as I said, underwater
lakes, rivers, waterfalls.
lakes, rivers, waterfalls.
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Nalazimo, kao što sam rekao:
jezera, reke, vodopade.
jezera, reke, vodopade.
Najveći vodopad na planeti
03:13
The largest waterfall on the planet
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je u stvari u okeanu
u blizini Islanda.
u blizini Islanda.
03:14
is actually under the ocean,
up near Iceland.
up near Iceland.
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Sve to u tih 5 procenata
koje smo istražili.
koje smo istražili.
03:17
All that stuff is in that five percent
that we've explored.
that we've explored.
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Da biste istražili okean
morate imati tehnologiju.
morate imati tehnologiju.
03:21
So the deal about the ocean
is that to explore it,
is that to explore it,
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03:23
you've got to have technology.
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Ne samo tehnologiju. Nije samo Dejv Galo
ili jedna osoba, koja istražuje.
ili jedna osoba, koja istražuje.
03:25
Not only technology,
but it's not just Dave Gallo
but it's not just Dave Gallo
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03:28
or one person exploring,
it's a team of people.
it's a team of people.
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To je tim ljudi. Morate imati talenat.
Morate imati tim, tehnologiju.
Morate imati tim, tehnologiju.
03:30
You've got to have the talent, the team.
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03:32
You've got to have the technology.
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Tehnologija je u ovom slučaju
naš brod Atlantis i podmornica Alvin.
naš brod Atlantis i podmornica Alvin.
03:34
In this case, it's our ship, Atlantis,
and the submarine, Alvin.
and the submarine, Alvin.
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03:37
Inside that submarine --
this is an Alvin launch --
this is an Alvin launch --
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A u toj podmornici -
ovo je Alvinovo porinuće - je troje ljudi.
ovo je Alvinovo porinuće - je troje ljudi.
03:39
there's three people.
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Odgurali su ih na palubu.
03:41
They're being wheeled out onto deck.
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I ima 47 drugih ljudi.
03:42
There's 47 other people,
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03:44
the teamwork on that ship,
making sure that these people are okay.
making sure that these people are okay.
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Timski rad na brodu obezbeđuje
da sa svima bude sve u redu.
da sa svima bude sve u redu.
Svi u toj podmornici
sada misle jedno:
sada misle jedno:
03:47
Everybody in that submarine
is thinking one thing right now:
is thinking one thing right now:
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da li je trebalo
da odem u toalet još jedanput?
da odem u toalet još jedanput?
03:50
Should I have gone
to the bathroom one more time?
to the bathroom one more time?
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Jer tamo ste 10 sati -
03:53
Because you're in there for 10 hours --
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10 sati u toj maloj kugli.
03:55
10 hours in that little sphere.
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Vas troje zajedno
i niko neće biti pored vas.
i niko neće biti pored vas.
03:57
Three of you together
and nobody is going to be around you.
and nobody is going to be around you.
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04:00
You go into the water
and once you hit the water, it's amazing.
and once you hit the water, it's amazing.
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Ulazite u vodu i kada uronite
neverovatno je.
neverovatno je.
04:03
There's a lovely color blue
that penetrates right inside you.
that penetrates right inside you.
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Lepa plava boja koja
prodire direktno u vas.
prodire direktno u vas.
Ne čujete više brod na površini,
04:06
You don't hear the surface ship anymore,
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čujete pištanje sonara.
04:08
you hear that pinging of a sonar.
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04:09
If you've got an iPhone
you've got sonar on there --
you've got sonar on there --
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Ako imate Ajfon,
tamo imate sonar -
tamo imate sonar -
isto je pištanje koje ide nadole
kao i ono koje se vraća.
kao i ono koje se vraća.
04:12
it's that same pinging that goes
down to the bottom and comes back up.
down to the bottom and comes back up.
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Ronioci proveravaju podmornicu
da vide je l' napolju sve u redu
da vide je l' napolju sve u redu
04:15
Divers check out the sub to make
sure the outside is okay,
sure the outside is okay,
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I onda kažu: "Krenite",
04:18
and then they say "Go,"
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04:20
and down you go to the bottom
of the ocean and it's an amazing trip.
of the ocean and it's an amazing trip.
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i krenete ka dnu okeana
i to je neverovatno putovanje.
i to je neverovatno putovanje.
Dva i po sata tonete do dna.
04:23
So for two and a half hours,
you sink down to the bottom.
you sink down to the bottom.
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I od toga - dva sata
ste u mrklom mraku.
ste u mrklom mraku.
04:26
And two hours of it
is totally pitch black.
is totally pitch black.
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04:29
We thought that nothing
could live inside that world
could live inside that world
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Mislili smo da ništa ne može
da živi u tom svetu na dnu okeana.
da živi u tom svetu na dnu okeana.
04:31
at the bottom of the ocean.
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A kada pogledamo, vidimo neke
neverovatne stvari.
neverovatne stvari.
04:32
And when we look,
we find some amazing things.
we find some amazing things.
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Skroz dole nalazimo život -
pojas između vrha i dna
pojas između vrha i dna
04:35
All the way down --
we call it the mid-water --
we call it the mid-water --
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04:37
from the top of the ocean
down to the bottom, we find life.
down to the bottom, we find life.
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nazivamo "srednjim dubinama".
Gde god stanemo i pogledamo,
nalazimo život.
nalazimo život.
04:40
Whenever we stop and look, we find life.
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Pokazaću vam ovde
neke od meduza
neke od meduza
04:42
I'm going to show you some jellies.
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jer one su apsolutno jedna
od najfinijih stvorenja na Zemlji.
od najfinijih stvorenja na Zemlji.
04:44
They're absolutely some
of the coolest creatures on Earth.
of the coolest creatures on Earth.
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Pogledajte ovu koja mlatara rukama.
04:46
Look at that thing,
just flailing his arms around.
just flailing his arms around.
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Ova je kao mali jastog.
04:49
That's like a little lobster.
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Ova je kao one životinje
sa spojenim ustima.
sa spojenim ustima.
04:50
That one is like all these animals
with their mouths hooked together,
with their mouths hooked together,
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One su kolonijalne životinje.
04:54
the colonial animals.
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Neke su male, a neke mogu biti
duže od ove bine.
duže od ove bine.
04:55
Some animals are tiny,
some can be longer than this stage.
some can be longer than this stage.
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Neverovatne životinje
i ne možete ih uhvatiti mrežom.
i ne možete ih uhvatiti mrežom.
04:58
Just amazing animals.
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04:59
And you can't collect them with a net --
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Moramo da odemo tamo
sa kamerama i pogledamo ih.
sa kamerama i pogledamo ih.
05:01
we have to go with our cameras
and take a look at them.
and take a look at them.
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Svaki put kad odemo,
nalazimo nove vrste života.
nalazimo nove vrste života.
05:03
So every time we go, new species of life.
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05:06
The ocean is full of life.
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Okean je pun života.
Pa ipak, najdublji deo okeana -
05:08
And yet the deepest part of the ocean --
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kad odemo do tog planinskog lanca,
pronalazimo tople izvore.
pronalazimo tople izvore.
05:10
when we go to that mountain range,
we find hot springs.
we find hot springs.
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Bili smo ubeđeni,
jer je ovo otrovna voda,
jer je ovo otrovna voda,
05:13
Now we were sure --
because this is poisonous water,
because this is poisonous water,
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jer je toliko duboko
da bi zgnječila Titanik
da bi zgnječila Titanik
05:15
because it's so deep
it would crush the Titanic
it would crush the Titanic
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kao kad rukom zgnječite praznu čašu.
05:17
the same way you crush
an empty cup in your hand --
an empty cup in your hand --
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Bili smo ubeđeni da ovde nema života.
05:20
we were sure there would be
no life there at all.
no life there at all.
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Ali smo pronašli više života,
raznolikosti i gustine
raznolikosti i gustine
05:22
Instead, we find more life
and diversity and density
and diversity and density
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nego u tropskim prašumama.
05:25
than in the tropical rainforest.
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U jednom tenutku, u jednom pogledu
kroz prozor podmornice
kroz prozor podmornice
05:27
So, in one instance, in one peek
out the window of the sub,
out the window of the sub,
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otkrili smo nešto što je
iz osnova izmenilo
iz osnova izmenilo
05:30
we discover something
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05:32
that revolutionizes the way
we think about life on Earth;
we think about life on Earth;
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način na koji razmišljamo
o životu na Zemlji, a to je
o životu na Zemlji, a to je
05:34
and that is, you don't always
have to have sunlight
have to have sunlight
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da vam ne treba uvek sunčeva svetlost
da biste imali život.
da biste imali život.
05:37
to get life going.
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05:38
There's big animals down there too,
some that look familiar.
some that look familiar.
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Ima i velikih životinja ovde -
nekih koje izgledaju poznato.
nekih koje izgledaju poznato.
Ovaj se zov Dambo.
Obožavam ga. Dambo je sjajan.
Obožavam ga. Dambo je sjajan.
05:41
That guy's called Dumbo.
I love him. Dumbo's great.
I love him. Dumbo's great.
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Ovo - oh, voleo bih
da imam više snimaka ovoga.
da imam više snimaka ovoga.
05:44
This guy -- oh man,
I wish I had more footage of this.
I wish I had more footage of this.
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05:47
We're trying to get an expedition
together to go look at this
together to go look at this
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Pokušavamo da organizujemo
ekspediciju za posmatranje ovoga
ekspediciju za posmatranje ovoga
i možda ćemo to uraditi
za godinu dana.
za godinu dana.
05:49
and maybe in a year we'll have that.
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05:52
Go online and look.
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Idite na internet i pogledajte.
05:53
Vampyroteuthis infernalis.
The vampire squid.
The vampire squid.
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Vampyroteuthis infernalis.
Vampirska lignja.
Vampirska lignja.
Neverovatno kul.
05:56
Incredibly cool.
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05:57
In the darkness of the deep sea,
he's got glowing tentacles,
he's got glowing tentacles,
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U tami morskih dubina
ona ima svetleće pipke,
ona ima svetleće pipke,
tako da ako sam ja ona
i napadam vas, raširim ruke u mraku
i napadam vas, raširim ruke u mraku
06:00
so if I'm coming at you like him,
I put my arms out in the darkness
I put my arms out in the darkness
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i vi vidite samo
svetlucanje na krajevima,
svetlucanje na krajevima,
06:04
so all you see are little
glowing things over here.
glowing things over here.
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a ja vas napadam.
06:06
Meanwhile, I'm coming at you.
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06:07
When he wants to escape,
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Kad hoće da pobegne
ima ove svetleće mahune
ima ove svetleće mahune
06:09
he's got these glowing pods
on his butt that look like eyes.
on his butt that look like eyes.
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na zadnjici, koje izgedaju kao oči.
Svetleće oči na zadnjici.
Baš kul stvar.
Baš kul stvar.
06:11
Glowing eyes on his butt.
How cool is that?
How cool is that?
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06:14
Just an amazing animal.
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Prosto neverovatna životinja.
(Smeh)
(Smeh)
06:15
(Laughter)
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Kad se vampirska lignja štiti
06:16
"Vampire" squid,
because when it gets protective,
because when it gets protective,
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navlači crni plašt preko celog tela
i sklupča se u loptu.
i sklupča se u loptu.
06:18
it pulls this black cape
over its whole body,
over its whole body,
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06:20
and curls up into a ball.
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06:22
Outrageous animal.
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Neobična životinja.
Ovaj brod, pre sto godina
"brod snova" -
"brod snova" -
06:24
This ship, "The Ship of Dreams" --
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06:26
a hundred years ago this coming April,
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ovog aprila je trebalo
da se pojavi u Njujorku.
da se pojavi u Njujorku.
06:28
this ship was supposed
to show up in New York.
to show up in New York.
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To je Titanik i učestvovao sam
u ekspediciji tamo prošle godine.
u ekspediciji tamo prošle godine.
06:30
It's the Titanic.
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06:32
I co-led an expedition
out there last year.
out there last year.
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Učimo mnogo o tom brodu.
06:34
We are learning so much about that ship.
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Titanik je zanimljivo mesto za biologiju
06:36
The Titanic is an interesting
place for biology,
place for biology,
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06:38
because animals are moving
in to live on the Titanic.
in to live on the Titanic.
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jer životinje se useljavaju
na Titanik da žive.
na Titanik da žive.
Mikrobi u stvari jedu njegov trup.
06:42
Microbes are actually
eating the hull of the Titanic.
eating the hull of the Titanic.
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Ovde, na pramcu,
Džek je bio kralj sveta.
Džek je bio kralj sveta.
06:44
That's where Jack was king of the world
there on the bow of the Titanic.
there on the bow of the Titanic.
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Ide nam vrlo dobro
i ono što mi je uzbudljivo je to
i ono što mi je uzbudljivo je to
06:48
So we're doing real good.
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06:49
And what's exciting to me
is that we're making a virtual Titanic,
is that we're making a virtual Titanic,
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što ćemo jednog dana
napraviti virtuelni Titanik,
napraviti virtuelni Titanik,
06:52
so you can sit there at home
with your joystick and your headset on,
with your joystick and your headset on,
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tako da možete sedeti kod kuće
sa džojstikom i slušalicama
sa džojstikom i slušalicama
i sami ga istraživati.
06:56
and you can actually explore
the Titanic for yourself.
the Titanic for yourself.
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To je ono što želimo da uradimo -
06:59
That's what we want to do,
make these virtual worlds,
make these virtual worlds,
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da napravimo ove virtuelne svetove
07:01
so it's not Dave Gallo or someone else
exploring the world; it's you.
exploring the world; it's you.
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tako da ne bude Dejv Galo ili neko drugi
onaj koji istražuje svet, već vi sami.
onaj koji istražuje svet, već vi sami.
07:05
You explore it for yourself.
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I evo suštine.
07:06
So here's the bottom line:
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Okeani su neistraženi
07:08
The oceans are unexplored
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i ne mogu da vam objasnim
koliko je to važno
koliko je to važno
07:11
and I can't begin to tell
you how important that is,
you how important that is,
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07:13
because they're important to us.
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jer su nam oni važni.
07:15
Seven billion people live on this planet
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Sedam milijardi ljudi živi na ovoj planeti
i na sve nas utiče more,
i na sve nas utiče more,
07:18
and all of us are impacted by the sea,
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07:20
because the oceans control the air
you breathe, the water you drink,
you breathe, the water you drink,
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jer okeani kontrolišu
vazduh koji dišete,
vazduh koji dišete,
vodu koju pijete,
hranu koju jedete.
hranu koju jedete.
07:24
the food you eat.
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07:25
All those are controlled
in some way by the ocean,
in some way by the ocean,
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Sve ovo na neki način
kontroliše okean,
kontroliše okean,
a njega nismo čak ni istražili -
osim pet procenata.
osim pet procenata.
07:28
and this is a thing
that we haven't even explored --
that we haven't even explored --
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07:30
five percent.
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Želim da vas ostavim sa - u tih 5 posto,
pokazao sam vam neke kul stvari.
pokazao sam vam neke kul stvari.
07:32
The thing I want to leave you with is,
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07:33
in that five percent,
I showed you some cool stuff.
I showed you some cool stuff.
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Ima još mnogo toga i svaki put kad zaronimo
u okean, otkrijemo nešto novo o moru.
u okean, otkrijemo nešto novo o moru.
07:36
There's a lot more cool stuff --
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07:37
every dive we go on in the ocean,
we find something new about the sea.
we find something new about the sea.
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07:42
So what's in that other 95 percent?
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Šta je onda u ostalih 95 procenata?
07:43
Did we get the exciting stuff
or is there more out there?
or is there more out there?
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Da li smo već otkrili
uzbudljive stvari ili ih ima još?
uzbudljive stvari ili ih ima još?
Ovde sam da vam kažem
da je okean pun iznenađenja.
da je okean pun iznenađenja.
07:46
And I'm here to tell you
that the ocean is full of surprises.
that the ocean is full of surprises.
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07:49
There's a quote I love by Marcel Proust:
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Ima jedan citat Marsela Prusta
koji volim:
koji volim:
07:51
"The true voyage of exploration
is not so much in seeking new landscapes,"
is not so much in seeking new landscapes,"
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"Pravo putovanje istraživanja
nije toliko u traženju novih predela",
nije toliko u traženju novih predela",
što radimo,
"već u novom pogledu."
"već u novom pogledu."
07:55
which we do,
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07:56
"but in having new eyes."
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Nadam se da sam vam danas
pokazivanjem ovoga
pokazivanjem ovoga
07:57
And so I hope today,
by showing you some of this,
by showing you some of this,
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dao nešto od novog pogleda
na ovu planetu
na ovu planetu
08:00
it's given you some new eyes
about this planet,
about this planet,
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i po prvi put želim
da razmislite o tome na drugačiji način.
da razmislite o tome na drugačiji način.
08:02
and for the first time,
I want you to think about it differently.
I want you to think about it differently.
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Hvala vam mnogo.
Hvala.
Hvala.
08:05
Thank you very much. Thank you.
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08:07
(Applause)
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(Aplauz)
ABOUT THE SPEAKER
David Gallo - OceanographerA pioneer in ocean exploration, David Gallo is an enthusiastic ambassador between the sea and those of us on dry land.
Why you should listen
David Gallo works to push the bounds of oceanic discovery. Active in undersea exploration (sometimes in partnership with legendary Titanic-hunter Robert Ballard), he was one of the first oceanographers to use a combination of manned submersibles and robots to map the ocean world with unprecedented clarity and detail. He was a co-expedition leader during an exploration of the RMS Titanic and the German battleship Bismarck, using Russian Mir subs.
On behalf of the Woods Hole labs, he appears around the country speaking on ocean and water issues. Most recently he co-led an expedition to create the first detailed and comprehensive map of the RMS Titanic and he co-led the successful international effort to locate the wreck site of Air France flight 447. He is involved in planning an international Antarctic expedition to locate and document the wreckage of Ernest Shackleton’s ship, HMS Endurance.
David Gallo | Speaker | TED.com